In terms of product structure, a new socket type structure is adopted. The product is processed and produced directly by butt joint, which effectively ensures the convenience of product installation. After the product is fastened with double clamps in practical application, the product can achieve double fastening and sealing, It ensures good sealing performance of the product in practical application.
Instructions for Shuozhou Valve Pneumatic Valve The two ends of the bellows are provided with protective pull rods or protective rings, and the two ends of the pipes connected with it are provided with guide brackets. In addition, there are corner type and transverse type expansion joints, which can be used to compensate the corner deformation and transverse deformation of the pipeline. The advantages of such expansion joints are space saving, material saving, easy standardization and batch production, and the disadvantages are short service life. Bellows expansion joints are generally used on pipes with low temperature and pressure and short length. With the improvement of bellows production technology, the application scope of this type of expansion joint is expanding.
Pneumatic ball valve is also called valve pneumatic ball valve, flexible pneumatic ball valve, flexible pneumatic ball valve, valve shock absorber, etc. The product is mainly composed of tubular valve parts composed of inner and outer rubber layers, cord layers and steel wire rings, which are vulcanized at high temperature and high pressure and then combined with metal flange loose sleeves. It is widely used in fire protection, chemical industry, pump valve and other pipeline systems, playing the role of earthquake resistance and noise reduction, and absorbing the displacement generated during pipeline operation. Pneumatic ball valve is a hollow valve product used for flexible connection between metal pipes.
Pneumatic ball valve is also called valve pipe pneumatic ball valve, flexible pneumatic ball valve, valve pneumatic ball valve, flexible pneumatic ball valve, high pressure pneumatic ball valve, valve shock absorber, etc. It is a pipe joint with high elasticity, high air tightness, medium resistance and weather resistance. This product takes advantage of the elasticity, high air tightness, medium resistance, weather resistance and radiation resistance of the valve. It is made of polyester cord fabric with high strength and strong cold and hot stability, which is compounded diagonally with it, and then vulcanized by high-pressure and high-temperature molds. It is widely used in various pipeline systems. According to the external form, it can be classified as: single ball pneumatic ball valve, double ball pneumatic ball valve, three ball pneumatic ball valve, concentric reducing pneumatic ball valve, eccentric reducing pneumatic ball valve, clamp type pneumatic ball valve, 90 ° valve elbow, etc. Classification according to the medium used: general (ordinary) pneumatic ball valve, high-temperature resistant pneumatic ball valve, acid and alkali resistant pneumatic ball valve, wear-resistant pneumatic ball valve, desulfurization dedicated pneumatic ball valve, etc. Classification according to working pressure: 0.25Mpa, 0.6Mpa, 1.0Mpa, 1.6Mpa, 2.5Mpa, 4.0Mpa.